Datasheet AD624 (Analog Devices) - 4

AD624–Typical Characteristics 20 20 30 V V
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– V p-p – 15 15 – 20 +25
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C 10 10 10 5 5 INPUT VOLTAGE RANGE OUTPUT VOLTAGE SWING OUTPUT VOLTAGE SWING 0 0 0 0 5 10 15 20 0 5 10 15 20 10 100 1k 10k SUPPLY VOLTAGE –
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V SUPPLY VOLTAGE –
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V LOAD RESISTANCE –
⍀ Figure 1. Input Voltage Range vs. Figure 2. Output Voltage Swing vs. Figure 3. Output Voltage Swing vs. Supply Voltage, G = 1 Supply Voltage Load Resistance
8.0 16 40 mA – 14 30 nA 6.0 12 nA
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20 – – 10 10 4.0 8 0 6 –10 2.0 4 –20 INPUT BIAS CURRENT INPUT BIAS CURRENT 2 –30 AMPLIFIER QUIESCENT CURRENT 0 0 –40 0 5 10 15 20 0 5 10 15 20 –125 –75 –25 25 75 125 SUPPLY VOLTAGE –
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V SUPPLY VOLTAGE –
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V TEMPERATURE –
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C
Figure 4. Quiescent Current vs. Figure 5. Input Bias Current vs. Figure 6. Input Bias Current vs. Supply Voltage Supply Voltage Temperature
16 –1 14 0 V nA
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12
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– – 1 500 10 2 100 V/V 8 – 3 10 6 GAIN 4 1 4 5 INPUT BIAS CURRENT VOS FROM FINAL VALUE 2
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6 0 0 0 5 10 15 20 7 1 10 100 1k 10k 100k 1M 10M 0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 INPUT VOLTAGE –
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V FREQUENCY – Hz WARM-UP TIME – Minutes
Figure 7. Input Bias Current vs. CMV Figure 8. Offset Voltage, RTI, Turn Figure 9. Gain vs. Frequency On Drift –4– REV. C